Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kc7 win in 3 half-moves
5 Ke7 win in 7 half-moves
6 Ke8 win in 7 half-moves
7 Ka6 win in 9 half-moves
8 Kc8 win in 9 half-moves
9 Ra6 win in 9 half-moves
10 Rc8 win in 9 half-moves
11 Kd7 win in 15 half-moves
12 Ra7 win in 15 half-moves
13 Ka4 draw
14 Rb8 draw